TL072CN

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TL072CN

+BOM

IC OPAMP JFET 2 CIRC 8MINI DIP

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  • 데이터시트 TL072CN DataSheet

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사양

속성 가치
PartStatus Obsolete
AmplifierType J-FET
NumberofCircuits 2
SlewRate 16V/µs
GainBandwidthProduct 4 MHz
Current-InputBias 20 pA
Voltage-InputOffset 3 mV
Current-Supply 1.4mA
Current-Output/Channel 40 mA
Voltage-SupplySpan(Min) 6 V
Voltage-SupplySpan(Max) 36 V
OperatingTemperature 0°C ~ 70°C
MountingType Through Hole
Package/Case 8-DIP (0.300", 7.62mm)
SupplierDevicePackage 8-Mini DIP
BaseProductNumber TL072
Grade Automotive
Qualification AEC-Q100

개요

Description

The TL072CN is a low-noise JFET-input operational amplifier, known for its high speed and low distortion. It features a wide bandwidth, high slew rate, and low total harmonic distortion, making it ideal for audio applications, signal processing, and instrumentation. The device operates with a supply voltage range of ±3V to ±18V and has a typical input impedance of 10^12 ohms, ensuring minimal loading on preceding stages.
The TL072CN comes in an 8-pin DIP package and contains four amplifiers, allowing for versatile circuit designs. Its low offset voltage and drift enhance performance in precision applications. The op-amp is commonly used in filters, amplifiers, and analog signal processing tasks.
Overall, the TL072CN is favored for its reliability, performance, and ease of use in both amateur and professional electronic projects.

Equivalent

Equivalent products to the TL072CN op-amp include the TL074, TL084, LM358 and LM324Other compatible options are the OPA2134 and NE5532, which offer similar characteristics. Always check specific parameters like voltage range, bandwidth, and power supply requirements to ensure compatibility in your application.

Features

The TL072CN is a low-noise, high-speed JFET-input operational amplifier. Key features include:
1. Low Noise: It offers a low input noise voltage, making it suitable for audio and other sensitive applications.
2. High Slew Rate: Typically around 13 V/µs, allowing for fast signal processing.
3. Wide Bandwidth: Unity-gain bandwidth of around 3 MHz, supporting a variety of applications.
4. Single Supply Operation: Can operate with a single power supply, enhancing design flexibility.
5. Input Impedance: High input impedance (around 10^12 ohms) reduces loading effects on preceding circuits.
6. Output Drive Capability: Capable of driving loads down to 600 ohms, making it versatile for various output configurations.
7. Low Total Harmonic Distortion: Ensures high fidelity in audio applications.
8. Package: Available in a 8-pin DIP and other packages for easy integration.
These features make the TL072CN ideal for high-performance audio equipment, signal conditioning, and other precision applications.

Pinout

The TL072CN is a low-noise JFET-input operational amplifier with a total of 8 pins. Here’s a summary of its pin configuration and functions:
1. Pin 1 (Offset Null): Used for adjusting the offset voltage.
2. Pin 2 (Inverting Input): Receives the input signal that is inverted at the output.
3. Pin 3 (Non-Inverting Input): Receives the input signal that is not inverted at the output.
4. Pin 4 (V- or Negative Supply): Connects to the negative power supply.
5. Pin 5 (Offset Null): Another pin for offset voltage adjustment.
6. Pin 6 (Output): Delivers the amplified output signal.
7. Pin 7 (V+ or Positive Supply): Connects to the positive power supply.
8. Pin 8 (NC - No Connect): Not connected internally; can be left floating.
The TL072CN features low noise and high performance, making it suitable for various audio and signal processing applications.

Manufacturer

The TL072CN is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits (ICs), particularly in the fields of analog electronics, embedded processors, and digital signal processing. Founded in 1930, the company has established itself as a leader in the semiconductor industry, providing innovative solutions for a wide range of applications, including automotive, industrial, communications, and consumer electronics. The TL072CN is a low-noise JFET-input operational amplifier widely used in audio, signal processing, and other electronic applications due to its high performance and versatility.

Application

The TL072CN is a low-noise JFET-input operational amplifier widely used in various applications, including:
1. Audio Processing: Used in mixers, equalizers, and amplifiers for high-fidelity audio equipment.
2. Signal Conditioning: Employed in sensor signal amplification and filtering circuits.
3. Active Filters: Utilized in designing low-pass, high-pass, and band-pass filters.
4. Data Acquisition: Used in analog-to-digital converters for signal buffering.
5. Instrumentation: Found in medical and industrial instrumentation for precise measurements.
6. Voltage Followers: Acts as a buffering stage in circuits to prevent loading effects.
Its versatility and low noise characteristics make it suitable for a range of electronic applications.

Package

The TL072CN is typically packaged in a 14-pin dual in-line package (DIP).